FIAMA SM85.ATEX 사용 및 유지 관리 매뉴얼 - 페이지 2
{카테고리_이름} FIAMA SM85.ATEX에 대한 사용 및 유지 관리 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. FIAMA SM85.ATEX 7 페이지. Membrane level switch
페이지 인쇄
ATEX level switch
Manual Purpose
This manual has been designed by the manufacturer to provide the necessary information regarding the
instrument to those who are authorized to carry out safely its installation, maintenance, dismantling and disposal.
All necessary information for buyers and planners can be found in the sales documentation.
In addition to adopting good technical construction methods, this information should be read carefully and strictly
applied. Inobservance of this information could cause risks for the health and safety of people and damage to
equipment.
This information provided by the manufacturer in the original language (Italian) is also available in other languages
to satisfy legislative and/or commercial needs.
This manual must be kept in a good condition by a responsible person in a safe place so that it is always available
for consultation. In case this manual is lost or damaged, a replacement should be requested directly from the
manufacturer quoting the manual code.
This manual reflects the state of the instrument at the time of input on the market: however the manufacturer
reserves the right to make changes, add or improve the manual without giving any reason to hold the present
manual inadequate.
Identification of the equipment
The identification label is applied on the cover of the instrument:
It contains all the necessary data which is required for safe operation.
Environmental conditions
Process temperature from -10°C to 80°C (inside the tank or silo, zone 20).
Storage
Avoid areas with excessive moisture and exposed to the elements (excluding outdoor areas). Avoid direct contact
of the unit with the ground. Stack the unit being careful not to load with excessive weights. It is leading you to the
proper functioning of the instruments and for the maintenance of mechanical protection, care in handling. Do not
strike the instrument with tools like hammers or similar items.
Conformity declaration and CE marking
The unit complies with the following Community Directives:
2014/34/UE: Equipment and protective system intended for use in potentially explosive atmospheres (ATEX).
2460
II 1/2 D Ex ia IIIC T85°C Da IP65 -10°C < Tamb < +80°. Use in zone 20, intrinsic safety protection
mode "ia", max superficial temperature 85°C, environmental temperature from -10°C to 80°C.
Certificate n. EUM1 13 ATEX 0930 X – Notification: Presafe 15 ATEX 187658Q.
2014/30/UE Electromagnetic compatibility.
Control, maintenance, technical servicing
The instrument does not need a periodic setting but needs a check of correct functioning at least once a year:
Verify the integrity of the case, mobility of the spring, and general functioning.
Avoid layers of dust higher than 50mm on the instrument.
The instrument does not need a particular maintenance except cleaning, which has to be carried out by using a
soft, damp, cloth with ethyl alcohol or water. Do not use hydrocarbon solvents (trichloroethylene, petrol, diluents,
etc.). Repairs should be done exclusively by the FIAMA technical assistance center. For any type of technical
assistance please contact the manufacturer indicating the data on the identification plate, the approximate working
hours, and the type of fault.
Manufacturer's responsibility
The manufacturer declines any responsibility in case of:
•
Using the instrument contrary to the national safety and accident-prevention laws;
•
Incorrect installation, inobservance or wrong procedures of the instructions provided in the present
manual;
•
Defective electrical power supply;
•
Modifications or tampering;
•
Operations carried out by untrained or unqualified personnel.
The safety of the instrument also depends on the strict observance of the instructions contained in the manual:
always operate the instrument in its functioning capacity and carry out a careful routine maintenance.
•
All phases of inspection and maintenance must be done by qualified personnel only.
•
The configurations provided in the manual are the only ones permitted.
•
Do not try to use the product in anyway which is contrary to the provided indications.
The instructions in this manual do not substitute but accomplish the obligations of the current law.
Date: 07/2018
SM85.ATEX_ing_rev05.doc
SM85.ATEX
page 2 of 6